Re: [BUG] sysload accounting broken in bfs v0.422â

[Con Kolivas]

On 10 June 2012 14:16, Con Kolivas <kernel@xxxxxxxxxxx> wrote:
> On 10 June 2012 01:56, Micheal Blue <mblue@xxxxxx> wrote:
>> Bug to report with bfs v0.422: no sysload even when compiling on a quad core with 4 threads. ÂThis bug also affects htop.
>>
>> $ uptime
>> 15:58:10 up 7:52, 2 users, load average: 0.00, 0.00, 0.00
>>
>> $ cat /proc/loadavg
>> 0.00 0.00 0.00 6/336 31689
>>
>> Link to bfs patch: http://ck.kolivas.org/patches/bfs/3.4.0/3.4-sched-bfs-422.patch
>>
>> I think this is a long standing bug with bfs actually.
>
> Thanks. It's a known bug that started with 422. If I ever find time to
> code on bfs in the near future I'll fix it. If this is unacceptable to
> you please use an earlier kernel with bfs or don't use bfs at all. If
> someone else wishes to debug it in the interim, be my guest as it's
> likely a very trivial bug introduced in the 420-422 changes which were
> necessary to merge with linux 3.4

This is fixed in BFS 423 and 3.4-ck2:

http://ck.kolivas.org/patches/bfs/3.4.0/3.4-sched-bfs-423.patch
http://ck.kolivas.org/patches/3.0/3.4/3.4-ck2/

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